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- Some suggestions on the prevention of electrical accidents in coal mines
- Explosions of coal dust in tipples and cleaning plants and some suggestions on preventing them
- Accident-cost data on most of the bituminous coal mined east of the Mississippi River from April 1, 1934 to January 31, 1935
- Thousands killed by coal-mine explosions in the United States
- Coal-mine explosions and coal- and metal-mine fires in the United States during the fiscal year ended June 30, 1939